Ex 16.2 ,1 - Chapter 16 Class 11 Probability (Term 2)
Last updated at Feb. 10, 2020 by Teachoo
Mutually Exculsive and Exhaustive Events
Mutually Exculsive and Exhaustive Events
Last updated at Feb. 10, 2020 by Teachoo
Ex16.2, 1 A die is rolled. Let E be the event die shows 4 and F be the event die shows even number . Are E and F mutually exclusive? Since die is rolled So, S = {1, 2, 3, 4, 5, 6} Given E: die show 4 E = {4} F : die show even number possible even number is 2, 4 & 6 F = {2, 4, 6} E F = {4} {2, 4, 6} = {4} Since there is common element in E & F i.e. E F Hence E and F are not mutually exclusive events